VW Code 18139
18139 Description And Summary : |
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When you open nox sensor heater sense bank 1, circuit intermittent It could be due to limited air getting through your air intake camshaft adjustment oil temperature sensor (g277), short to b+ and wait then control module defective is the final reason of the code. |
18139 Possible Causes:
18139 vw fault code may be caused by one or more of the following:
- Engine Oil Temperature Sensor Malfunction
- Crankshaft Position Sensor B Circuit Malfunction
- Ignition/Distributor Engine Speed Input Circuit Malfunction
- Manifold Absolute Pressure/Barometric Pressure Circuit High Input
- Throttle/Pedal Position Sensor/Switch A Circuit Intermittent
- Engine Shutoff Solenoid Malfunction
What To Check After Fixing 18139 Code
- Inspect all the connections exhaust gas temperature sensor bank 1 sensor 2, circuit low
- Check the engine oil to ensure it's clean and the viscosity
- Restart the vehicle and retest to see if the error returns